package m1_simple;

import com.rabbitmq.client.*;

import java.io.IOException;
import java.util.concurrent.TimeoutException;

public class Consumer {
    public static void main(String[] args) throws IOException, TimeoutException {
        //1.连接
        ConnectionFactory f = new ConnectionFactory();
        f.setHost("192.168.64.140");//www.wht6.cn
        f.setPort(5672);
        f.setUsername("admin");
        f.setPassword("admin");
        Connection con = f.newConnection();
        Channel c = con.createChannel();
        //2.定义队列
        c.queueDeclare("helloworl",false,false,false,null);
        //创建回调对象
        DeliverCallback deliverCallback = new DeliverCallback() {
            @Override
            public void handle(String s, Delivery delivery) throws IOException {
                byte[] bytes = delivery.getBody();
                String msg = new String(bytes);
                System.out.println(msg);
            }
        };


        CancelCallback cancelCallback = new CancelCallback() {
            @Override
            public void handle(String s) throws IOException {

            }
        };
        //3.消费、接受消息
        c.basicConsume("helloworl",true,deliverCallback,cancelCallback);
    }
}
